18370128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{54673}}^1$

素因数の和:54691

約数の個数: 40

約数和(自身を含む): 54236608

約数和(自身を除く): 35866480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 54673, 109346, 164019, 218692, 328038, 382711, 437384, 656076, 765422, 874768, 1148133, 1312152, 1530844, 2296266, 2624304, 3061688, 4592532, 6123376, 9185064, 18370128]

約数ペア:

[(1, 18370128), (2, 9185064), (3, 6123376), (4, 4592532), (6, 3061688), (7, 2624304), (8, 2296266), (12, 1530844), (14, 1312152), (16, 1148133), (21, 874768), (24, 765422), (28, 656076), (42, 437384), (48, 382711), (56, 328038), (84, 218692), (112, 164019), (168, 109346), (336, 54673)]